Great Plains NP4000 Applicators - Manual (Page 11)

Update Left Hydraulics Front Page Appendix Great Plains Manufacturing, Inc. 11
2012-08-30 Front Page Appendix 401-828M
Mount LH Valve
54. Select one new:
407-994D VALVE MOUNT
and two sets:
802-152C HHCS 1/4-20X2 GR5
804-007C WASHER FLAT 1/4 SAE PLT
804-006C WASHER LOCK SPRING 1/4 PLT
803-006C NUT HEX 1/4-20 PLT
With the short break down and toward the mounting
plate
, and the long break toward machine center,
align the valve assembly under the plate at the
forward set of holes. Secure with bolts , flat
washers , lock washers and nuts .
55. Select two sets new:
802-017C HHCS 3/8-16X1 GR5
804-012C WASHER FLAT 3/8 SAE PLT
804-013C WASHER LOCK SPRING 3/8 PLT
803-014C NUT HEX 3/8-16 PLT
Loosely secure the valve and mount
assembly to the outboard side of the plate , using
the bolts , flat washers , lock washers and
nuts .
56. Swing the new cylinder stop down onto the valve.
Adjust the valve position so that the actuator aligns
with the spring-load bolts in the plunger assembly.
Tighten the nuts securing the valve.
Figure 16
LH Valve Installation
34100
61
U
D
R
L
F
B
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70
71
65
60
79
63
72
73
67
5
60
65
71
70
66
61
79
65
71 70 66
63
72
73
67
79 60
61
63 72 73
67